| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $194.93 | 3.395% | $201.5479 | $201.55 | $201.55 | $201.50 |
| Purchase #2 | $216.60 | 6.260% | $230.1592 | $230.16 | $230.15 | $230.20 |
| Purchase #3 | $58.75 | 5.752% | $62.1293 | $62.13 | $62.15 | $62.10 |
| Purchase #4 | $201.27 | 3.476% | $208.2661 | $208.27 | $208.25 | $208.30 |
| Purchase #5 | $165.73 | 13.173% | $187.5616 | $187.56 | $187.55 | $187.60 |
| Purchase #6 | $212.94 | 8.313% | $230.6417 | $230.64 | $230.65 | $230.60 |
| Purchase #7 | $25.93 | 3.808% | $26.9174 | $26.92 | $26.90 | $26.90 |
| 7 purchase totals = | $1,076.15 | $1,147.2232 | $1,147.23 | $1,147.20 | $1,147.20 | |